What is 7/9 rounded to the nearest 1/2

Missy took the act and was told her standard score (z-score) is –1. frank took the sat and was told his standard score (z-score) is –2. which student has a better chance of getting admitted to college based on their test score?

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²

What ia the sum if the first 7 terms of the geometric series